The \Pchess\Chess\History class contains instances of \Pchess\Chess\Entry.
Each entry is a value object representing a record of a move in \Pchess\Chess\Chess.
The Entry object is composed by the following properties:
| Property | Type | Description |
|---|---|---|
$move |
Move | Move object |
$position |
string | a hash of the board |
$kings |
array | position of kings |
$castling |
array | position of castlings |
$epSquare |
?int | en passant square |
$halfMoves |
int | moves for 50-rule |
$moveNumber |
int | move number |